[6.9.0-beta25] Drive temp misreporting

Reboot sorted it out, but figure I will leave this here anyways JIC.

When you get a chance please post the file:

/var/local/emhttp/smart/parity

2 hours ago, limetech said:

When you get a chance please post the file:

/var/local/emhttp/smart/parity

Ask and you shall receive:

 

cat /var/local/emhttp/smart/parity
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.7.8-Unraid] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000b   100   100   016    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0004   129   129   054    Old_age   Offline      -       112
  3 Spin_Up_Time            0x0007   151   151   024    Pre-fail  Always       -       440 (Average 431)
  4 Start_Stop_Count        0x0012   100   100   000    Old_age   Always       -       346
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000a   100   100   067    Old_age   Always       -       0
  8 Seek_Time_Performance   0x0004   128   128   020    Old_age   Offline      -       18
  9 Power_On_Hours          0x0012   099   099   000    Old_age   Always       -       9248
 10 Spin_Retry_Count        0x0012   100   100   060    Old_age   Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       86
 22 Helium_Level            0x0023   100   100   025    Pre-fail  Always       -       100
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       486
193 Load_Cycle_Count        0x0012   100   100   000    Old_age   Always       -       486
194 Temperature_Celsius     0x0002   240   240   000    Old_age   Always       -       27 (Min/Max 17/45)
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0

 

Same thing here with beta 25. Drive temp of first parity drive is misreported (5588 Degrees). Unfortunately the drive spun down before i could make a screenshot. Smart data was normal.

Edited July 20, 2020 by Videodr0me

Probably a type error - reading 2 bytes instead of the 1 byte for temp.  5345 is 0x14e1, and the '14' is 20, a reasonable temp for that drive in the pic.  5588 is 0x15d4, the '15' is 21, a reasonable temp for an idling drive about to spin down.

Same issue here - does go away (no need for reboot) after a while.